Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Philosophy
computing
semiotics
semantics
cyberculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
118
0.498
* Total i10 IndexRankings
Ranking Based On Selection :2
Cognitive science
philosophy
philosophy of mind
philosophy of science
philosophy of medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
135
0.622
* Total i10 IndexRankings
Ranking Based On Selection :3
Philosophy of science
philosophy of mathematics
thought experiments
commercialization of research
science and religion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
109
0.502
* Total i10 IndexRankings
Ranking Based On Selection :4
Logic
AI
HCI
History science & technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
26
0.125
* Total i10 IndexRankings
Ranking Based On Selection :5
energy environment food population technical innovation history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
95
0.505
* Total i10 IndexRankings
Ranking Based On Selection :6
history of science
science policy
sociology of science
bibliometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
108
0.584
* Total i10 IndexRankings
Ranking Based On Selection :7
Human Safety and Prosperity
Book Reading
Soccer
History
Politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
94
0.508
* Total i10 IndexRankings
Ranking Based On Selection :8
surgery
military medicine
transplantation
history of medicine
combat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
55
0.399
* Total i10 IndexRankings
Ranking Based On Selection :9
Geology
Stratigraphy
Sedimentology
Proterozoic Earth history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
122
0.924
* Total i10 IndexRankings
Ranking Based On Selection :10
Hereditary eye disease
hereditary cancer
natural history of hereditary diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
80
0.625
* Total i10 IndexRankings
Ranking Based On Selection :11
Philosophy of Mind
Philosophy of Cognitive Science
Phenomenology
Cross-Cultural Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
100
0.800
* Total i10 IndexRankings
Ranking Based On Selection :12
Hermeneutics
metaphysics
phenomenology
German philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
59
0.492
* Total i10 IndexRankings
Ranking Based On Selection :13
christian origins
Q
early christianity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
53
0.461
* Total i10 IndexRankings
Ranking Based On Selection :14
cognitive science
data science
experimental philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
82
0.752
* Total i10 IndexRankings
Ranking Based On Selection :15
Geriatric Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
63
0.606
* Total i10 IndexRankings
Ranking Based On Selection :16
histororical representation
historiography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
61
0.709
* Total i10 IndexRankings
Ranking Based On Selection :17
Philosophy of Science
Philosophy of Neuroscience
Theoretical Neuroscience
Computational Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
41
0.562
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
46
0.667
* Total i10 IndexRankings
Ranking Based On Selection :19
Philosophy
Ethics
Political Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
45
0.652
* Total i10 IndexRankings
Ranking Based On Selection :20
Indian Ocean World
Africa
Slavery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
39
0.574
* Total i10 IndexRankings
Ranking Based On Selection :21
Philosophy
Philosophy of Perception
Philosophy of Biology
Philosophy of Cognitive Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
40
0.597
* Total i10 IndexRankings
Ranking Based On Selection :22
history
politics
Ukraine
Belarus
Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
* Total i10 IndexRankings
Ranking Based On Selection :23
history of medicine
history of science
history of technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
26
0.400
* Total i10 IndexRankings
Ranking Based On Selection :24
Ancient Philosophy
Metaphysics
Epistemology
Political Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
37
0.578
* Total i10 IndexRankings
Ranking Based On Selection :25
History of Science and Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
34
0.531
Pierre Lévy
Université d'Ottawa
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
118
0.498
Philosophy
computing
semiotics
semantics
cyberculture
Paul Thagard
University of Waterloo
Waterloo, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
135
0.622
Cognitive science
philosophy
philosophy of mind
philosophy of science
philosophy of medicine
James Robert Brown
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
109
0.502
Philosophy of science
philosophy of mathematics
thought experiments
commercialization of research
science and religion
Brian Gaines
University of Calgary
Calgary, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
26
0.125
Logic
AI
HCI
History science & technology
Vaclav Smil
University of Manitoba
Winnipeg, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
95
0.505
energy environment food population technical innovation history
Yves Gingras
Université du Québec Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
108
0.584
history of science
science policy
sociology of science
bibliometrics
Otman Basir
University of Waterloo
Waterloo, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
94
0.508
Human Safety and Prosperity
Book Reading
Soccer
History
Politics
Vivian Mcalister
Western University Canada
London, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
55
0.399
surgery
military medicine
transplantation
history of medicine
combat
Galen Halverson
McGill University
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
122
0.924
Geology
Stratigraphy
Sedimentology
Proterozoic Earth history
Jane S Green
Memorial University of Newfoundland
St John’s, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
80
0.625
Hereditary eye disease
hereditary cancer
natural history of hereditary diseases
Evan Thompson
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
100
0.800
Philosophy of Mind
Philosophy of Cognitive Science
Phenomenology
Cross-Cultural Philosophy
Jean Grondin
Université de Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
59
0.492
Hermeneutics
metaphysics
phenomenology
German philosophy
John S Kloppenborg
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
53
0.461
christian origins
Q
early christianity
John Turri
University of Waterloo
Waterloo, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
82
0.752
cognitive science
data science
experimental philosophy
Christopher G Brown
Western University Canada
London, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
63
0.606
Mark Phillips
Carleton University
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
61
0.709
histororical representation
historiography
Michael L Anderson
Western University Canada
London, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
41
0.562
Philosophy of Science
Philosophy of Neuroscience
Theoretical Neuroscience
Computational Neuroscience
Joseph Heath
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
46
0.667
Thomas Hurka
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
45
0.652
Philosophy
Ethics
Political Philosophy
Gwyn Campbell
McGill University
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
39
0.574
Indian Ocean World
Africa
Slavery
Mohan Matthen
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
40
0.597
Philosophy
Philosophy of Perception
Philosophy of Biology
Philosophy of Cognitive Science
David R Marples
University of Alberta
Edmonton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
history
politics
Ukraine
Belarus
Russia
Thomas Schlich
McGill University
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
26
0.400
history of medicine
history of science
history of technology
Lloyd Gerson
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
37
0.578
Ancient Philosophy
Metaphysics
Epistemology
Political Philosophy
Peter Keating
Université du Québec Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
34
0.531
History of Science and Medicine